Proceedings of the KSME Conference (대한기계학회:학술대회논문집)

The Korean Society of Mechanical Engineers (대한기계학회)
권호 표지

Optimum Design of Suspension in Loading Container on Trailer

컨테이너 상차 시 트레일러 현가장치의 최적설계

  • 김재헌 (동아대학교 대학원 기계공학과) ;
  • 홍도관 (동아대학교 대학원 기계공학과) ;
  • 김중완 (동아대학교 기계.산업시스템공학부) ;
  • 전언찬 (동아대학교 기계.산업시스템공학부) ;
  • 안찬우 (동아대학교 기계.산업시스템공학부)
  • Published : 2001.11.01
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Abstract

This research is presented for optimizing the coefficients of spring and damper by impact load which is applied to a trailer when the containers are loaded up trailer. The procedure utilize the condition that two containers, initial velocity of container, initial height of container and maximum of suspension stroke. The coefficients of spring and damper are calculated numerically through Newmark method uses finite difference expansions. The procedure of calculation is applied by one DOFs of mass-spring-damper system. The coefficients of spring and damper have large value as increase of height or decrease of stroke. The result of calculation is investigated and is used AGV design.

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